2973067216

素因数分解:

$2^4\times 7^1\times {\mathrm{23}}^1\times {\mathrm{37}}^1\times {\mathrm{31193}}^1$

素因数の和:31268

約数の個数: 80

約数和(自身を含む): 7055334144

約数和(自身を除く): 4082266928

約数列:

[1, 2, 4, 7, 8, 14, 16, 23, 28, 37, 46, 56, 74, 92, 112, 148, 161, 184, 259, 296, 322, 368, 518, 592, 644, 851, 1036, 1288, 1702, 2072, 2576, 3404, 4144, 5957, 6808, 11914, 13616, 23828, 31193, 47656, 62386, 95312, 124772, 218351, 249544, 436702, 499088, 717439, 873404, 1154141, 1434878, 1746808, 2308282, 2869756, 3493616, 4616564, 5022073, 5739512, 8078987, 9233128, 10044146, 11479024, 16157974, 18466256, 20088292, 26545243, 32315948, 40176584, 53090486, 64631896, 80353168, 106180972, 129263792, 185816701, 212361944, 371633402, 424723888, 743266804, 1486533608, 2973067216]

約数ペア:

[(1, 2973067216), (2, 1486533608), (4, 743266804), (7, 424723888), (8, 371633402), (14, 212361944), (16, 185816701), (23, 129263792), (28, 106180972), (37, 80353168), (46, 64631896), (56, 53090486), (74, 40176584), (92, 32315948), (112, 26545243), (148, 20088292), (161, 18466256), (184, 16157974), (259, 11479024), (296, 10044146), (322, 9233128), (368, 8078987), (518, 5739512), (592, 5022073), (644, 4616564), (851, 3493616), (1036, 2869756), (1288, 2308282), (1702, 1746808), (2072, 1434878), (2576, 1154141), (3404, 873404), (4144, 717439), (5957, 499088), (6808, 436702), (11914, 249544), (13616, 218351), (23828, 124772), (31193, 95312), (47656, 62386)]